Validation of criteria for nosocomial use of amikacin in Brazil with the Delphi technique

The Delphi technique has been used since the 1950s to collect the opinions of experts; to gauge their indications, and in some instances, to develop a consensus. This systematic collection and aggregation of informed judgments from a group of experts on specific questions or issues is a highly efficient and cost-effective means to establish guidelines and policies, when compared to other strategies, such as committee meetings or personal interviews. OBJECTIVE: Examine the content validation process of the proposed criteria of the American Society of Health System Pharmacists (ASHP) for amikaci...